14 safety pressure relief valve test, Safety device testing – AERCO BMK 3.0 LN Dual Fuel July 2011 User Manual

Page 57

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background image

SAFETY DEVICE TESTING

6-7

AIR/FUEL VALVE COVER
(ROTATE CCW TO REMOVE)

Figure 6-5

Air/Fuel Valve Cover Location

STEPPER

MOTOR

DIAL

172

171

169

170

IGNITION

POSITION

SWITCH

PURGE

POSITION

SWITCH

AIR

IN

TO

BLOWER

Figure 6-6

Air/Fuel Valve Purge and Ignition Switch

Locations

6.14 SAFETY PRESSURE RELIEF
VALVE TEST

Test the safety Pressure Relief Valve in
accordance with ASME Boiler and Pressure
Vessel Code, Section VI.

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